asoundef.h: add CEA861_AUDIO_INFOFRAME defines

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/include/asoundef.h b/include/asoundef.h
index c9124b2..f4dfa92 100644 (file)
--- a/include/asoundef.h
+++ b/include/asoundef.h
@@ -34,7 +34,7 @@ extern "C" {
 
 /**
  * \defgroup Digital_Audio_Interface Constants for Digital Audio Interfaces
- * AES/IEC958 channel status bits.
+ * AES/IEC958/CEA-861 channel status bits.
  * \{
  */
 
@@ -179,7 +179,41 @@ extern "C" {
 #define IEC958_AES5_CON_CGMSA_COPYNOMORE (2<<0)        /**< condition not be used */
 #define IEC958_AES5_CON_CGMSA_COPYNEVER        (3<<0)  /**< no copying is permitted */
 
-/** \} */
+#define CEA861_AUDIO_INFOFRAME_DB1CC           (7<<0) /**< mask - channel count */
+#define CEA861_AUDIO_INFOFRAME_DB1CT           (0xf<<4) /**< mask - coding type */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_FROM_STREAM (0<<4) /**< refer to stream */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_IEC60958  (1<<4) /**< IEC-60958 L-PCM */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_AC3       (2<<4) /**< AC-3 */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_MPEG1     (3<<4) /**< MPEG1 Layers 1 & 2 */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_MP3       (4<<4) /**< MPEG1 Layer 3 */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_MPEG2_MULTICH (5<<4) /**< MPEG2 Multichannel */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_AAC       (6<<4) /**< AAC */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_DTS       (7<<4) /**< DTS */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_ATRAC     (8<<4) /**< ATRAC */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_ONEBIT    (9<<4) /**< One Bit Audio */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_DOLBY_DIG_PLUS (10<<4) /**< Dolby Digital + */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_DTS_HD    (11<<4) /**< DTS-HD */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_MAT       (12<<4) /**< MAT (MLP) */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_DST       (13<<4) /**< DST */
+#define CEA861_AUDIO_INFOFRAME_DB1CT_WMA_PRO   (14<<4) /**< WMA Pro */
+#define CEA861_AUDIO_INFOFRAME_DB2SF           (7<<2) /**< mask - sample frequency */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_FROM_STREAM (0<<2) /**< refer to stream */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_32000     (1<<2) /**< 32kHz */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_44100     (2<<2) /**< 44.1kHz */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_48000     (3<<2) /**< 48kHz */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_88200     (4<<2) /**< 88.2kHz */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_96000     (5<<2) /**< 96kHz */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_176400    (6<<2) /**< 176.4kHz */
+#define CEA861_AUDIO_INFOFRAME_DB2SF_192000    (7<<2) /**< 192kHz */
+#define CEA861_AUDIO_INFOFRAME_DB2SS           (3<<0) /**< mask - sample size */
+#define CEA861_AUDIO_INFOFRAME_DB2SS_FROM_STREAM (0<<0) /**< refer to stream */
+#define CEA861_AUDIO_INFOFRAME_DB2SS_16BIT     (1<<0) /**< 16 bits */
+#define CEA861_AUDIO_INFOFRAME_DB2SS_20BIT     (2<<0) /**< 20 bits */
+#define CEA861_AUDIO_INFOFRAME_DB2SS_24BIT     (3<<0) /**< 24 bits */
+#define CEA861_AUDIO_INFOFRAME_DB5_DM_INH      (1<<7) /**< mask - inhibit downmixing */
+#define CEA861_AUDIO_INFOFRAME_DB5_DM_INH_PERMITTED (0<<7) /**< stereo downmix permitted */
+#define CEA861_AUDIO_INFOFRAME_DB5_DM_INH_PROHIBITED (1<<7) /**< stereo downmis prohibited */
+#define CEA861_AUDIO_INFOFRAME_DB5_LSV         (0xf<<3) /**< mask - level-shift values */
 
 /**
  * \defgroup MIDI_Interface Constants for MIDI v1.0